Diesel to CNG

Unleash the Power

Diesel to CNG Conversion Services

Why Convert to CNG?

Save Up to 50% on Fuel Costs

Dual-fuel (CNG + Diesel) systems reduce diesel consumption by up to 60%, lowering your operating costs.

Lower Emissions

CNG produces fewer harmful gases—helping you meet strict pollution norms and environmental targets.

Improved Engine Life & Cleaner Operation

CNG burns cleaner than diesel, reducing carbon buildup and wear in the engine.

Increased Range with Dual-Fuel

Run on both diesel and CNG to maximize mileage and minimize refueling downtime.

March 12, 2024

Milestone Achieved

Successfully converted our 100th diesel truck to dual-fuel CNG in North India, reducing CO₂ emissions by over 40%.

March 12, 2024
May 10, 2024

CNG Kit Upgrade Program Launched for Petrol Vehicles

-We introduced an exclusive offer for petrol vehicle owners to upgrade to the latest high-efficiency CNG kits, with improved mileage and reduced emissions.1

May 10, 2024
September 1, 2024

Featured at India Clean Energy Expo 2024

Omtechsys was proud to be a technology partner at the India Clean Energy Expo, showcasing our CNG and biogas innovations to industry leaders and policymakers.

September 1, 2024
November 9, 2024

Service Expansion: Now in 6 More Cities

To meet growing demand, we’ve expanded our CNG conversion and consultancy services to six new locations across India, bringing cleaner fuel options closer to you.

November 9, 2024
December 18, 2024

On-Site CNG Conversion for Commercial Fleets

We now offer mobile conversion services for commercial and public transport vehicles—saving fleet operators time and maximizing operational efficiency.

December 18, 2024
January 31, 2025

Municipal Partnership for Clean Waste Transport

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January 31, 2025
February 3, 2025

Major Milestone: 1,000+ Vehicles Converted to CNG

We’ve helped over 1,000 vehicles go green, collectively saving more than ₹20 crore in fuel costs and significantly reducing CO₂ emissions.

February 3, 2025

Cleaner Fuel. Lower Costs. Smarter Drive.

At Omtechsys, we provide certified diesel-to-CNG conversion services for a wide range of vehicles—light commercial vehicles, heavy-duty trucks, buses, and off-road machinery. Converting your diesel engine to run on CNG or dual-fuel (Diesel+CNG) is a smart move toward fuel savings, reduced emissions, and regulatory compliance in today’s eco-conscious world.

Vehicle Assessment & Conversion Feasibility

Evaluation of your diesel vehicle for CNG or dual-fuel compatibility based on engine type, usage, and load.

High-Quality Dual-Fuel Kit Installation

We install reliable, government-approved conversion kits from trusted manufacturers.

Engine Calibration & Emission Testing

We tune your engine for seamless fuel switching, optimized performance, and emissions compliance.

RTO Registration & Certification Support

Complete paperwork and regulatory assistance for legal road use and documentation.

Post-Conversion Training & Support

Training for drivers and operators on fuel management, safety checks, and maintenance routines.

Warranty, Servicing & Spare Parts

Ongoing service support, genuine spares, and warranty coverage for peace of mind.

Convert With Confidence

Switch to CNG today—save money, protect the environment, and drive with peace of mind.
👉 Book a Free Consultation Now